Report Why swimming pool is blue? in All Swimming Pools Types Posted May 27, 2021 Hello friends, Perhaps not only me but many of you here also love swimming. Although I swim a lot, I have a question that I hope you guys can answer for me. That's why swimming pools are often made blue? Thank you very much.
Why swimming pool is blue?
in All Swimming Pools Types
Posted
Hello friends,
Perhaps not only me but many of you here also love swimming. Although I swim a lot, I have a question that I hope you guys can answer for me. That's why swimming pools are often made blue?
Thank you very much.